​twisted-x11 - Experimental low-level implementation of the X11 protocol on top of twisted. This is pure python, it does not wrap libxcb or libX11. This means it does not integrate with existing libraries. It uses the xml protocol definitions from xcb, so it is pretty complete.

​Twotp - Twotp is an implementation of the Erlang node protocol written in Python using the Twisted networking engine. It makes possible to run an Erlang node in Python, like the Jinterface library of Erlang allows to do in Java. You can then call methods on an Erlang node or receive method calls.

​txmemcache - Multi-Client and Hashing utilities on top of twisted.protocols.memcache.

​txAMQP - Python library for communicating with AMQP peers and brokers using Twisted (RabbitMQ, Qpid, OpenAMQ). It also includes support for using Thrift RPC over AMQP in Twisted applications.

​txsshserver - Extends Twisted's SSH server with some useful features for hosting Bazaar branches. Much of this code could & should be rolled back into Twisted. The project provides a playground for experimenting with new extensions, a holding area for the extensions we've already written, and a home for the things that don't really belong in Twisted.

​txStomp - txStomp is a Twisted implementation of the open protocol Stomp and allows for Twisted applications to be integrated in environments (e.g., ones that use ActiveMQ) that depend on this technology.

​txXCP - This project is focused on developing an open source, Twisted-based version of Jabber XCP.

​Wokkel - Wokkel is collection of enhancements on top of the Twisted networking framework, written in Python. It mostly provides a testing ground for enhancements to the Jabber/XMPP protocol implementation as found in Twisted Words, that are meant to eventually move there.

Applications

​txOpenID - A Twisted OpenID server. txOpenID is an implementation of the OpenID Identity Provider specification, written using Twisted Web and Divmod's Nevow.

​Poetry - Poetry is a collection of simple command line tools for working with XMPP services. It aims to provide a set of tools similar to tools like dig, curl, and man, but for interacting, configuring, and querying XMPP services.

​pymon - pymon is an open source network and process monitoring solution implemented in Twisted. Both the user interface and the software configuration are designed to be easily and rapidly deployed, saving on time and overhead often associated with other monitoring solutions.

​PySMS - This is a Short Message Server written in python. It provides the possibility to take Messages inserted into a Database and send them over a supported protocols (currently only UCP/EMI) to a SMS Provider.

​txLoadBalancer - This is a fork of Anthony Baxter's PythonDirector. It removes all threading and asyncore code, replacing the admin UI and the remaining threading loops with the Twisted-based analogs. It also aims to provide a developer API for those who wish to provide load-balancing services from within their Twisted applications.